250312021034132 has 12 divisors (see below), whose sum is σ = 438069054442656. Its totient is φ = 125149434050520.

The previous prime is 250312021034081. The next prime is 250312021034149. The reversal of 250312021034132 is 231430120213052.

It is a super-2 number, since 2×250312021034132² (a number of 30 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 250312021034095 and 250312021034104.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1644030998 + ... + 1644183245.

It is an arithmetic number, because the mean of its divisors is an integer number (36505754536888).

Almost surely, 2^{250312021034132} is an apocalyptic number.

It is an amenable number.

250312021034132 is a deficient number, since it is larger than the sum of its proper divisors (187757033408524).

250312021034132 is a wasteful number, since it uses less digits than its factorization.

250312021034132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3288233278 (or 3288233276 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 29.

Adding to 250312021034132 its reverse (231430120213052), we get a palindrome (481742141247184).

The spelling of 250312021034132 in words is "two hundred fifty trillion, three hundred twelve billion, twenty-one million, thirty-four thousand, one hundred thirty-two".